131678690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{92083}}^1$

素因数の和:92114

約数の個数: 32

約数和(自身を含む): 278462016

約数和(自身を除く): 146783326

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 92083, 184166, 460415, 920830, 1012913, 1197079, 2025826, 2394158, 5064565, 5985395, 10129130, 11970790, 13167869, 26335738, 65839345, 131678690]

約数ペア:

[(1, 131678690), (2, 65839345), (5, 26335738), (10, 13167869), (11, 11970790), (13, 10129130), (22, 5985395), (26, 5064565), (55, 2394158), (65, 2025826), (110, 1197079), (130, 1012913), (143, 920830), (286, 460415), (715, 184166), (1430, 92083)]